LL8023 IFM Continuous level sensor with leakage monitoring
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM LL8023 - Continuous level sensor with leakage monitoring - Material: stainless steel (1.4301 / 304); FKM; NBR; PBT; PC; PEI; PP; TPE-V; Storage Temperature: -25...80.
Overview
Part number LL8023 from IFM, listed in Level Sensors. Specifications on file: Active range A 390; Ambient temperature 0...60; Dielectric constant of the medium > 2; Dimensions Ø 16. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the LL8023 from IFM is listed under the Continuous level sensor with leakage monitoring category. The manufacturer's published data for this part number specifies Material: stainless steel (1.4301 / 304); FKM; NBR; PBT; PC; PEI; PP; TPE-V.
0...35; (LL8023 + E43101: 0...60; for water and hydrous media with temperatures > 35 °C install the unit into a climatic tube)
Published specifications for this part include Storage Temperature: -25...80; Display range: -10...100; Ambient temperature: 0...60; Connector: 1 x M12; coding: A; Contacts: gold-plated; Protection class: III; Dimensions: Ø 16; Number of digital outputs: 4; Output signal: switching signal; Product type: Continuous level sensor with leakage monitoring; Operating voltage: 18...30 DC; (cULus - Class 2 source required); Current consumption: < 60; Reverse polarity protection: yes. See the Specifications tab on this page for the full technical table.
Specifications
| Active range A | 390 |
|---|---|
| Ambient temperature | 0...60 |
| Cannot be used for | extremely conductive media; adhering media; granulates; bulk material; acids; alkali |
| Connector | 1 x M12; coding: A; Contacts: gold-plated |
| Dielectric constant of the medium | > 2 |
| Dimensions | Ø 16 |
| Display range | -10...100 |
| Electrical design | PNP |
| Hysteresis | 5 |
| Hysteresis, OP | 3 |
| In steps of | 5 |
| Inactive range I1 / I2 | 53 / 30 |
| Key Features | Reliable level detection in containers and tanks; For use in water, oils and coolants; Easy adjustment to the medium to be measured; Clearly visible numerical display; Two programmable switching outputs for leakage detection |
| Material | stainless steel (1.4301 / 304); FKM; NBR; PBT; PC; PEI; PP; TPE-V |
| Materials (wetted parts) | PP |
| Max. voltage drop switching output DC | 2.5 |
| Measuring error | ± 5 |
| Measuring principle | capacitive |
| Media | hydrous coolants; oils; water; media similar to water |
| Medium temperature | 0...35; (LL8023 + E43101: 0...60; for water and hydrous media with temperatures > 35 °C install the unit into a climatic tube) |
| Medium temperature short time | 0...90 |
| MTTF | 202 |
| Number of digital outputs | 4 |
| Number of inputs and outputs | Number of digital outputs: 4 |
| Operating voltage | 18...30 DC; (cULus - Class 2 source required) |
| Output function | normally open / closed; (configurable) |
| Output signal | switching signal |
| Overflow switch point OP | 139 - 163 - 188 - 212 - 236 - 261 - 285 - 310 - 334 - 358 - 383 -407 |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Parameter setting options | hysteresis / window; normally open / closed; SP/rP position; OP position; adjustment OP; medium selection; offset setting; Display unit; settings for leakage monitoring |
| Permanent current rating of switching output DC | 200 |
| Power-on delay time | 3 |
| Probe length (L) | 472 |
| Product type | Continuous level sensor with leakage monitoring |
| Protection | IP 67 |
| Protection class | III |
| Repeatability | ± 2 |
| Reset point rP | 35...385 |
| Reverse polarity protection | yes |
| Set point SP | 40...390 |
| Short circuit protection | yes |
| Special Feature | gold-plated contacts |
| Specification Summary | Electronic level sensor with leakage monitoring; PNP; switching signal; Probe length L 472 mm; Medium temperature (Coolants, water / oil) 0...35; (LL8023 + E43101: 0...60; for water and hydrous media with temperatures > 35 °C install the unit into a climatic tube) °C / 0...70 °C; Connector |
| Storage Temperature | -25...80 |
| Total number of outputs | 4 |
| Type of short-circuit protection | thermal, pulsed |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | LL8023 |
| Product category | Level Sensors |
| Published specifications | 47 attributes listed |
| Related part numbers | 2 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for LL8023?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the LL8023?
LL8023 is made by IFM and is listed in our Level Sensors category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number LL8023, and the quote confirms condition and lead time before you order.
Is the LL8023 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the LL8023, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of LL8023?
No published lifecycle status is on file for LL8023. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of LL8023?
Key specifications include Active range A: 390; Ambient temperature: 0...60; Cannot be used for: extremely conductive media; adhering media; granulates; bulk material; acids; alkali; Connector: 1 x M12; coding: A; Contacts: gold-plated. The full specification table on this page lists every published attribute for this part.
What voltage does LL8023 use?
Per the published specification for LL8023: Max. voltage drop switching output DC: 2.5; Operating voltage: 18...30 DC; (cULus - Class 2 source required). Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of LL8023?
Per the published specification for LL8023: Permanent current rating of switching output DC: 200. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is LL8023 made of?
Per the published specification for LL8023: Material: stainless steel (1.4301 / 304); FKM; NBR; PBT; PC; PEI; PP; TPE-V. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can LL8023 ship?
Lead time for LL8023 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other IFM part numbers in this family:
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